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video.module in Video 6.5

Same filename and directory in other branches
  1. 8.2 video.module
  2. 8 video.module
  3. 5 video.module
  4. 6 video.module
  5. 6.2 video.module
  6. 6.3 video.module
  7. 6.4 video.module
  8. 7.2 video.module
  9. 7 video.module

Main file of the Video module.

File

video.module
View source 
<?php

/**
 * @file
 * Main file of the Video module.
 */
define('VIDEO_RENDERING_PENDING', 1);
define('VIDEO_RENDERING_ACTIVE', 5);
define('VIDEO_RENDERING_COMPLETE', 10);
define('VIDEO_RENDERING_FAILED', 20);

/**
 * Implementation of hook_init().
 */
function video_init() {
  drupal_add_css(drupal_get_path('module', 'video') . '/css/video.css');
  drupal_add_js(drupal_get_path('module', 'video') . '/js/video.js');
}

/**
 * Invokes hook_video_*action*() in every module.
 *
 * Examples:
 * hook_video_submit()
 * hook_video_insert()
 * hook_video_preview()
 * hook_video_delete()
 * hook_video_load()
 * hook_video_form() - to show values once upload is completed eg. Resolution,
 *                     and Convert on Save etc
 *
 * We cannot use module_invoke() for this, because the arguments need to
 * be passed by reference.
 */
function video_module_invoke($action, &$array, &$video = NULL, $other = NULL) {
  foreach (module_list() as $module) {
    $function = $module . '_video_' . $action;
    if (function_exists($function)) {
      $function($array, $video, $other);
    }
  }
}

/**
 * Implementation of hook_perm().
 */
function video_perm() {
  return array(
    'bypass conversion video',
    'convert on submission',
    'override player dimensions',
    'use default thumb',
  );
}

/**
 * Implementation of hook_menu().
 */
function video_menu() {
  $items = array();
  $items['admin/settings/video'] = array(
    'title' => 'Video',
    'description' => 'Configure different aspects of the video module and its plugins',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'video_general_admin_settings',
    ),
    'file' => 'video.admin.inc',
    'access arguments' => array(
      'administer site configuration',
    ),
    'type' => MENU_NORMAL_ITEM,
  );
  $items['admin/settings/video/general'] = array(
    'title' => 'General',
    'type' => MENU_DEFAULT_LOCAL_TASK,
    'weight' => 0,
  );
  $items['admin/settings/video/players'] = array(
    'title' => 'Players',
    'description' => 'Configure your player settings for each video extension.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'video_players_admin_settings',
    ),
    'access arguments' => array(
      'administer site configuration',
    ),
    'file' => 'video.admin.inc',
    'type' => MENU_LOCAL_TASK,
    'weight' => 1,
  );
  $items['admin/settings/video/transcoders'] = array(
    'title' => 'Transcoders',
    'description' => 'Configure your transcoder to convert your videos or extra thumbnails.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'video_transcoder_admin_settings',
    ),
    'access arguments' => array(
      'administer site configuration',
    ),
    'file' => 'video.admin.inc',
    'type' => MENU_LOCAL_TASK,
    'weight' => 2,
  );
  $items['admin/settings/video/presets'] = array(
    'title' => 'Presets',
    'description' => 'Configure your transcoder presets to convert your videos.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'video_preset_admin_settings',
    ),
    'access arguments' => array(
      'administer site configuration',
    ),
    'file' => 'video.admin.inc',
    'type' => MENU_LOCAL_TASK,
    'weight' => 3,
  );
  $items['admin/settings/video/presets/list'] = array(
    'title' => 'List',
    'type' => MENU_DEFAULT_LOCAL_TASK,
    'weight' => 1,
  );
  $items['admin/settings/video/presets/add'] = array(
    'title' => 'Add preset',
    'description' => 'Add a new video conversion preset.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'video_admin_preset',
    ),
    'access arguments' => array(
      'administer site configuration',
    ),
    'file' => 'video.admin.inc',
    'type' => MENU_LOCAL_TASK,
    'weight' => 2,
  );
  $items['admin/settings/video/presets/%video_preset/configure'] = array(
    'title' => 'Configure preset',
    'description' => 'Configure a preset for the current transcoder.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'video_admin_preset_configure',
      4,
    ),
    'access arguments' => array(
      'administer site configuration',
    ),
    'file' => 'video.admin.inc',
    'type' => MENU_CALLBACK,
  );
  $items['admin/settings/video/presets/%video_preset/edit'] = array(
    'title' => 'Edit preset',
    'description' => 'Edit a transcoding preset.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'video_admin_preset',
      4,
    ),
    'access arguments' => array(
      'administer site configuration',
    ),
    'file' => 'video.admin.inc',
    'type' => MENU_CALLBACK,
  );
  $items['admin/settings/video/presets/%video_preset/delete'] = array(
    'title' => 'Delete preset',
    'description' => 'Delete a transcoding preset.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'video_admin_preset_delete',
      4,
    ),
    'access arguments' => array(
      'administer site configuration',
    ),
    'file' => 'video.admin.inc',
    'type' => MENU_CALLBACK,
  );
  $items['admin/settings/video/filesystem'] = array(
    'title' => 'File system',
    'description' => 'Configure your file system settings.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'video_filesystem_admin_settings',
    ),
    'access arguments' => array(
      'administer site configuration',
    ),
    'file' => 'video.admin.inc',
    'type' => MENU_LOCAL_TASK,
    'weight' => 5,
  );
  $items['admin/settings/video/cron'] = array(
    'title' => 'Cron settings',
    'description' => 'Configure your cron settings.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'video_cron_admin_settings',
    ),
    'access arguments' => array(
      'administer site configuration',
    ),
    'file' => 'video.admin.inc',
    'type' => MENU_LOCAL_TASK,
    'weight' => 6,
  );
  return $items;
}
function video_preset_load($id) {
  $data = db_fetch_object(db_query('SELECT * FROM {video_preset} WHERE id = %d', intval($id)));
  if (!$data) {
    return FALSE;
  }
  module_load_include('lib.inc', 'video');
  return new video_preset($data);
}

/**
 * Implementation of hook_theme().
 */
function video_theme() {
  $theme = array();
  $theme['video_preset_admin_settings'] = array(
    'arguments' => array(
      'form' => NULL,
    ),
    'file' => 'video.admin.inc',
  );
  $theme['video_thumbnails'] = array(
    'arguments' => array(
      'file' => NULL,
      'alt' => '',
      'title' => '',
      'attributes' => NULL,
      'getsize' => TRUE,
    ),
    'file' => 'video.theme.inc',
  );
  $theme['video_widget_preview'] = array(
    'arguments' => array(
      'item' => TRUE,
    ),
    'file' => 'video.theme.inc',
  );
  $theme['video_image'] = array(
    'arguments' => array(
      'file' => NULL,
      'alt' => '',
      'title' => '',
      'attributes' => NULL,
      'getsize' => TRUE,
      'imagecache' => NULL,
    ),
    'file' => 'video.theme.inc',
  );
  $theme['video_widget_video_thumb'] = array(
    'arguments' => array(
      'item' => TRUE,
    ),
    'file' => 'video.theme.inc',
  );
  $theme['video_formatter_video_plain'] = array(
    'arguments' => array(
      'element' => NULL,
    ),
    'file' => 'video_formatter.inc',
  );
  $theme['video_formatter_video_nodelink'] = array(
    'arguments' => array(
      'element' => NULL,
      'imagecache' => NULL,
    ),
    'file' => 'video_formatter.inc',
  );
  $theme['video_formatter_video_thumbnail'] = array(
    'arguments' => array(
      'element' => NULL,
      'imagecache' => NULL,
    ),
    'file' => 'video_formatter.inc',
  );
  $theme['video_formatter_video_nonodelink'] = array(
    'arguments' => array(
      'element' => NULL,
      'imagecache' => NULL,
    ),
    'file' => 'video_formatter.inc',
  );
  $theme['video_formatter_video_media_js'] = array(
    'arguments' => array(
      'element' => NULL,
    ),
    'file' => 'video_formatter.inc',
  );
  $theme['video_encoding_failed'] = array(
    'arguments' => array(),
    'file' => 'video_formatter.inc',
  );
  $theme['video_inprogress'] = array(
    'arguments' => array(),
    'file' => 'video_formatter.inc',
  );
  $path = drupal_get_path('module', 'video') . '/theme';

  // Lets setup our themes for our players
  $players = video_video_players();
  foreach ($players as $tpl => $value) {
    $theme[$tpl] = array(
      'arguments' => array(
        'video' => NULL,
        'node' => NULL,
        'themed_output' => NULL,
      ),
      'template' => str_replace('_', '-', $tpl),
      'path' => $path,
    );
  }

  // We need to add an flv theme buffer to allow users to override in their own module to add in extra parameters before
  // calling our flv template file.
  $theme['video_flv'] = array(
    'arguments' => array(
      'video' => NULL,
      'node' => NULL,
    ),
    'file' => 'video_formatter.inc',
  );
  $theme['video_html5'] = array(
    'arguments' => array(
      'video' => NULL,
      'node' => NULL,
    ),
    'file' => 'video_formatter.inc',
  );

  // Setup our imagecache presets
  if (module_exists('imagecache')) {

    // we need formatters for each of our thumbnails.
    // @todo create a function to check for our colorbox module and only add theme elements that could be used.
    $thumb_types = array(
      'video_nodelink',
      'video_thumbnail',
      'video_nonodelink',
    );
    foreach ($thumb_types as $types) {
      foreach (imagecache_presets() as $preset) {
        $theme['video_formatter_' . $preset['presetname'] . '__' . $types] = array(
          'arguments' => array(
            'element' => NULL,
          ),
          'function' => 'theme_video_formatter_imagecache',
          'file' => 'video_formatter.inc',
        );
      }
    }
  }
  return $theme;
}

/**
 * Implementation of CCK's hook_field_formatter_info().
 */
function video_field_formatter_info() {
  $formatters = array(
    'video_plain' => array(
      'label' => t('Video'),
      'field types' => array(
        'filefield',
      ),
      'description' => t('Displays video files with player embedded.'),
    ),
    'video_nodelink' => array(
      'label' => t('Video Thumbnail linked to node'),
      'field types' => array(
        'filefield',
      ),
      'description' => t('Displays the video thumbnail and links to the node.'),
    ),
    'video_thumbnail' => array(
      'label' => t('Video Thumbnail'),
      'field types' => array(
        'filefield',
      ),
      'description' => t('Displays the video thumbnail.'),
    ),
    'video_nonodelink' => array(
      'label' => t('Video Thumbnail'),
      'field types' => array(
        'filefield',
      ),
      'description' => t('Displays the video thumbnail (no link to node).'),
    ),
    'video_media_js' => array(
      'label' => t('Video inject with jMedia'),
      'field types' => array(
        'filefield',
      ),
      'description' => t('Displays the video by using jmedia javascript.'),
    ),
  );

  // Setup our imagecache presets
  if (module_exists('imagecache')) {

    // We need formatters for each of our thumbnails.
    $thumb_types = array(
      'video_nodelink',
      'video_thumbnail',
      'video_nonodelink',
    );
    foreach ($thumb_types as $types) {
      foreach (imagecache_presets() as $preset) {
        $formatters[$preset['presetname'] . '__' . $types] = array(
          'label' => t('@preset @label', array(
            '@preset' => $preset['presetname'],
            '@label' => $formatters[$types]['label'],
          )),
          'field types' => array(
            'filefield',
          ),
        );
      }
    }
  }
  return $formatters;
}

/**
 * Implementation of hook_cron().
 */
function video_cron() {
  if (variable_get('video_cron', TRUE)) {
    video_run_queue();
  }
}

/**
 * Implementation of hook_form_alter().
 */
function video_form_alter(&$form, &$form_state, $form_id) {
  if (isset($form['type']) && isset($form['#node']) && $form['type']['#value'] . '_node_form' == $form_id) {
    $form['buttons']['submit']['#submit'][] = 'video_node_update_submit';
    $form['#validate'][] = 'video_add_adminjs';

    // Make sure the js is loaded even when the form is cached
    video_add_adminjs();
  }
}
function video_node_update_submit($form, &$form_state) {

  // Lets update our video rending table to include the node id created
  if (isset($form_state['nid']) && isset($form_state['values']['video_id']) && is_array($form_state['values']['video_id'])) {
    $transcoder = video_get_transcoder();
    foreach ($form_state['values']['video_id'] as $fid) {
      $video = new stdClass();
      $video->fid = intval($fid);
      $video->nid = intval($form_state['nid']);
      $transcoder
        ->update_job($video);

      // Lets other module to know to update
      video_module_invoke('update', $form, $form_state);
    }
  }
}

/**
 * Implementation of hook_file_delete().
 */
function video_file_delete($file) {
  $fid = intval($file->fid);
  if ($fid <= 0) {
    watchdog('video', 'video_file_delete called with empty argument', array(), WATCHDOG_ERROR);
    return;
  }

  // Let other modules to know about the file delete
  // before we delete the file, so the module has access to information in the database.
  video_module_invoke('delete', $file);

  // Delete the transcoder job and video
  $transcoder = video_get_transcoder();
  $video = $transcoder
    ->load_job($fid);
  $filesystem = video_get_filesystem();
  if ($video) {
    $transcoder
      ->delete_job($video);
    $filesystem
      ->delete_video($video);
  }
}

/**
 * Implementation of hook_views_api().
 */
function video_views_api() {
  return array(
    'api' => 2.0,
    'path' => drupal_get_path('module', 'video') . '/views',
  );
}

/**
 * Implementation of hook_file_download().
 */
function video_file_download($filepath) {
  $full_path = file_create_path($filepath);

  // Video thumbnails
  if (strpos($filepath, 'video_thumbs/') !== FALSE) {
    return array(
      'Content-Type: ' . file_get_mimetype($full_path),
      'Content-Length: ' . filesize($full_path),
    );
  }

  // Only handle converted videos. Originals are handled by filefield_file_download().
  if (strpos($filepath, '/converted/') === FALSE) {
    return NULL;
  }

  // The get_video_by_converted_path() call is expensive, avoid it if the requested file is not a video
  $extensions = array_keys(video_video_extensions());
  $extension = pathinfo($filepath, PATHINFO_EXTENSION);
  if (!in_array($extension, $extensions)) {
    return NULL;
  }
  $transcoder = video_get_transcoder();
  $video = $transcoder
    ->get_original_path_by_converted_path($full_path);
  if ($video == NULL) {
    return NULL;
  }

  // If FileField has returned headers, then the video has passed all access
  // control requirements, so we know it's okay to display.
  $headers = filefield_file_download($video->filepath);
  if (!is_array($headers)) {
    return $headers;
  }

  // Look to see if the requested file is one of the converted files and return the headers.
  foreach ($video->data as $converted) {
    if ($converted->filepath == $full_path) {
      $name = mime_header_encode($converted->filename);
      $type = mime_header_encode($converted->filemime);
      return array(
        'Content-Type: ' . $type,
        'Content-Length: ' . $converted->filesize,
        'Content-Disposition: inline; filename="' . $name . '"',
        'Cache-Control: private',
      );
    }
  }
}

/**
 * Returns the aspect ratio for the given width and height.
 */
function _video_aspect_ratio($width, $height) {
  return number_format($width / $height, 4);
}

/**
 * Default video dimensions.
 */
function video_default_dimensions() {
  return "176x144\n352x288\n704x576\n1408x1152\n128x96\n160x120\n320x240\n640x480\n800x600\n1024x768\n1600x1200\n2048x1024\n1280x1024\n2560x2048\n5120x4096\n852x480\n1366x768\n1600x1024\n1920x1200\n2560x1600\n3200x2048\n3840x2400\n6400x4096\n7680x4800\n320x200\n640x350\n852x480\n1280x720\n1920x1080";
}

/**
 * Return our list of video extensions and their associated player.
 */
function video_video_extensions() {
  return array(
    'divx' => 'video_play_divx',
    'mkv' => 'video_play_divx',
    'mov' => 'video_play_quicktime',
    '3gp' => 'video_play_quicktime',
    '3g2' => 'video_play_quicktime',
    'm4v' => 'video_play_quicktime',
    'mp4' => 'video_play_html5',
    'rm' => 'video_play_realmedia',
    'f4v' => 'video_play_flv',
    'flv' => 'video_play_flv',
    'swf' => 'video_play_flash',
    'dir' => 'video_play_dcr',
    'dcr' => 'video_play_dcr',
    'asf' => 'video_play_windowsmedia',
    'wmv' => 'video_play_windowsmedia',
    'avi' => 'video_play_windowsmedia',
    'mpg' => 'video_play_windowsmedia',
    'mpeg' => 'video_play_windowsmedia',
    'ogg' => 'video_play_html5',
    'ogv' => 'video_play_html5',
    'webm' => 'video_play_html5',
  );
}

/**
 * Return our supported video players.
 */
function video_video_players() {
  return array(
    'video_play_html5' => t('HTML5 Player'),
    'video_play_divx' => t('Divx Player'),
    'video_play_quicktime' => t('Quicktime'),
    'video_play_realmedia' => t('Real Media Player'),
    'video_play_flv' => t('FLV Flash Players'),
    'video_play_flash' => t('SWF Flash Player'),
    'video_play_dcr' => t('Director/Shockwave'),
    'video_play_windowsmedia' => t('Windows Media Player'),
    'video_play_theora' => t('Theora Player'),
  );
}

/**
 * Utility function to remove all files and directories recursively.
 */
function rmdirr($dir) {
  if ($objs = glob($dir . "/*")) {
    foreach ($objs as $obj) {
      is_dir($obj) ? rmdirr($obj) : unlink($obj);
    }
  }
  @rmdir($dir);
}
function video_thumb_path($video = NULL, $checkexistence = TRUE) {
  $dir = $basedir = file_directory_path() . '/' . variable_get('video_thumb_path', 'video_thumbs');
  if (is_array($video)) {
    $dir .= '/' . $video['fid'];
  }
  elseif (is_object($video)) {
    $dir .= '/' . $video->fid;
  }
  elseif ($video > 0) {
    $dir .= '/' . intval($video);
  }
  elseif ($video != NULL) {
    return NULL;
  }
  if ($checkexistence) {
    field_file_check_directory(file_directory_path(), FILE_CREATE_DIRECTORY);
    field_file_check_directory($basedir, FILE_CREATE_DIRECTORY);
    if ($dir != $basedir) {
      field_file_check_directory($dir, FILE_CREATE_DIRECTORY);
    }
  }
  return $dir;
}
function video_add_adminjs() {
  drupal_add_js(drupal_get_path('module', 'video') . '/js/video.admin.js');
}

/**
 * Increase the database timeout in preparation for long time operations
 *
 * Examples of such operations are S3 uploads and local transcoding.
 *
 * Reconnecting to the database after this operation is not possible
 * due to the way db_set_active stores the connection identifiers.
 *
 * At this moment, only mysqli and mysql are handled. The timeout is
 * set to 1 day
 */
function _video_db_increase_timeout() {
  global $db_type;
  if ($db_type === 'mysqli' || $db_type === 'mysql') {
    $timeout = 24 * 60 * 60;

    // one day
    db_query('SET SESSION wait_timeout = %d', $timeout);
  }
}
function video_ctools_plugin_directory($module, $plugin) {
  if ($module != 'video') {
    return;
  }
  elseif ($plugin == 'filesystem') {
    return 'filesystem';
  }
  elseif ($plugin == 'transcoder') {
    return 'transcoders';
  }
}

/**
 * Get (active) presets
 *
 * @param $all
 *   Whether to return all presets or just the active ones
 * @return array
 *   Requested video_preset instances
 */
function video_get_presets($all = FALSE) {
  module_load_include('lib.inc', 'video');
  $presets = array();
  if ($all) {
    $result = db_query('SELECT * FROM {video_preset}');
  }
  else {
    $current = variable_get('vid_preset', NULL);
    if (!empty($current)) {
      $result = db_query('SELECT * FROM {video_preset} WHERE id IN (' . db_placeholders($current) . ')', $current);
    }
    else {
      $result = db_query_range('SELECT * FROM {video_preset} ORDER BY id ASC', 0, 2);
    }
  }
  while ($row = db_fetch_object($result)) {
    $presets[$row->id] = new video_preset($row);
  }
  return $presets;
}

/**
 * Get available file system plugins
 *
 * @return array
 *   File system plugins
 */
function video_get_filesystem_plugins() {
  ctools_include('plugins');
  module_load_include('lib.inc', 'video');
  return ctools_get_plugins('video', 'filesystem');
}

/**
 * Get file system instance
 *
 * @param $name
 *   Plugin name (eg. drupal), NULL for current
 * @return video_filesystem
 *   The current file system
 */
function video_get_filesystem($name = NULL) {
  if ($name === NULL) {
    $name = variable_get('vid_filesystem', 'drupal');
  }
  ctools_include('plugins');
  module_load_include('lib.inc', 'video');
  $plugin = ctools_get_plugins('video', 'filesystem', $name);
  if ($plugin && $plugin['valid']) {
    require_once $plugin['path'] . '/' . $plugin['file'];
    return new $plugin['class']();
  }
  return NULL;
}

/**
 * Get available transcoder plugins
 *
 * @return array
 *   Transcoder plugins
 */
function video_get_transcoder_plugins() {
  ctools_include('plugins');
  module_load_include('lib.inc', 'video');
  return ctools_get_plugins('video', 'transcoder');
}

/**
 * Get transcoder instance
 *
 * @param $name
 *   Plugin name (eg. video_localcommand), NULL for current
 *
 * @return video_transcoder
 *   The current transcoder
 */
function video_get_transcoder($name = NULL) {
  if ($name === NULL) {
    $name = variable_get('vid_convertor', 'video_localcommand');
  }
  ctools_include('plugins');
  module_load_include('lib.inc', 'video');
  $plugin = ctools_get_plugins('video', 'transcoder', $name);
  if ($plugin && $plugin['valid']) {
    require_once $plugin['path'] . '/' . $plugin['file'];
    return new $plugin['class']();
  }
  return NULL;
}

/**
 * Implementation of hook_ctools_plugin_type().
 */
function video_ctools_plugin_filesystem() {
  return array(
    'cache' => FALSE,
    'use hooks' => FALSE,
    'process' => '_video_process_plugin',
  );
}

/**
 * Implementation of hook_ctools_plugin_type().
 */
function video_ctools_plugin_transcoder() {
  return array(
    'cache' => FALSE,
    'use hooks' => FALSE,
    'process' => '_video_process_plugin',
  );
}
function video_run_queue($num = NULL) {
  if ($num === NULL || $num <= 0) {
    $num = intval(variable_get('video_queue_batchsize', 5));
  }
  $donesomething = FALSE;
  $transcoder = video_get_transcoder();
  $filesystem = video_get_filesystem();
  $presets = video_get_presets();
  $videos = $transcoder
    ->load_job_queue($num);
  foreach ($videos as $video) {
    if (_video_process_video($video, $transcoder, $filesystem, $presets)) {
      $donesomething = TRUE;
    }
  }

  // Clear cache once completed the conversion to update the file paths
  if ($donesomething) {
    cache_clear_all('*', 'cache_content', TRUE);
  }
}
function video_process_video(stdClass $video) {
  $transcoder = video_get_transcoder();
  $filesystem = video_get_filesystem();
  $presets = video_get_presets();
  return _video_process_video($video, $transcoder, $filesystem, $presets);
}
function _video_process_video(stdClass $video, video_transcoder $transcoder, video_filesystem $filesystem, array $presets) {

  // Make sure this video is pending or do nothing.
  if ($video->status != VIDEO_RENDERING_PENDING) {
    return NULL;
  }
  if (!file_exists($video->filepath)) {
    $transcoder
      ->change_status($video, VIDEO_RENDERING_FAILED);
    watchdog('video', 'The video module tried to transcode %filepath, but the file can\'t be found.', array(
      '%filepath' => $video->filepath,
    ), WATCHDOG_ERROR);
    return FALSE;
  }
  $video->presets = $presets;
  if (!$filesystem
    ->onpreconvert($video)) {
    return FALSE;
  }
  if (!$transcoder
    ->convert_video($video)) {
    return FALSE;
  }
  if (!$filesystem
    ->onpostconvert($video)) {
    return FALSE;
  }
  db_query('UPDATE {node} SET status=%d WHERE nid = %d', 1, $video->nid);
  return TRUE;
}
function _video_process_plugin(&$plugin, $info) {
  if (!isset($plugin['class'])) {
    $plugin['class'] = $plugin['name'];
  }
  if (!class_exists($plugin['class']) && is_file($plugin['path'] . '/' . $plugin['file'])) {
    require_once $plugin['path'] . '/' . $plugin['file'];
  }
  $interfacename = 'video_' . $info['type'];
  $plugin['valid'] = class_exists($plugin['class']) && in_array($interfacename, class_implements($plugin['class']));
}

Functions

Namesort descending Description
rmdirr Utility function to remove all files and directories recursively.
video_add_adminjs
video_cron Implementation of hook_cron().
video_ctools_plugin_directory
video_ctools_plugin_filesystem Implementation of hook_ctools_plugin_type().
video_ctools_plugin_transcoder Implementation of hook_ctools_plugin_type().
video_default_dimensions Default video dimensions.
video_field_formatter_info Implementation of CCK's hook_field_formatter_info().
video_file_delete Implementation of hook_file_delete().
video_file_download Implementation of hook_file_download().
video_form_alter Implementation of hook_form_alter().
video_get_filesystem Get file system instance
video_get_filesystem_plugins Get available file system plugins
video_get_presets Get (active) presets
video_get_transcoder Get transcoder instance
video_get_transcoder_plugins Get available transcoder plugins
video_init Implementation of hook_init().
video_menu Implementation of hook_menu().
video_module_invoke Invokes hook_video_*action*() in every module.
video_node_update_submit
video_perm Implementation of hook_perm().
video_preset_load
video_process_video
video_run_queue
video_theme Implementation of hook_theme().
video_thumb_path
video_video_extensions Return our list of video extensions and their associated player.
video_video_players Return our supported video players.
video_views_api Implementation of hook_views_api().
_video_aspect_ratio Returns the aspect ratio for the given width and height.
_video_db_increase_timeout Increase the database timeout in preparation for long time operations
_video_process_plugin
_video_process_video

Constants

Namesort descending Description
VIDEO_RENDERING_ACTIVE
VIDEO_RENDERING_COMPLETE
VIDEO_RENDERING_FAILED
VIDEO_RENDERING_PENDING @file Main file of the Video module.